This machine tests the thickness of 1mm below the corrugated paper and kraft paper and other specimens of the ring crush strength. With various accessories used to test the vertical compressive strength of cardboard, bonding strength and flat crush strength. Large LCD Chinese display force value, intensity, the test mode options (such as ring crush strength tests, compression strength test), the test is completed automatically print the corresponding value of the most vigorous, intensity KN / m, KPa, ring crush strength index.
